The Protagonist won't let me live leisurely

If you don't want to be lonely at old age without a family, it seems that being a teacher is really the best job. Surrounded by cute buns who tug at your legs, looking up with their clear innocent eyes, it really warms your old soul. Wanting nothing but to care for them and help them grow up to be responsible adults.

Zhou Feng has been transmigrating to different worlds for a long time. To heal his heart, he decided to complete his role and escape to live a leisurely life but his small mistake always comes back to bite him in the ass. The protagonist would always drag him back from his leisure life.

No matter what world he hopped into, a lover from the past and a cute little bun won't stop following him, calling out 'dada' drooling and following him like a little tail.

This headache is a little too cute.

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NOTE :

1. The cover is not mine, credits goes to the original owner.

2. This story is mostly about the fluffs.
It's a story where father cares about his son and the story revolves around their cute relationship. So there is less focus on romance.

3. This is a fictional story by me and it's similarities with any character or incidence is coincidental.